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GB739888A - Improvements in or relating to safety devices for hydraulic brakes for motor vehicles - Google Patents

Improvements in or relating to safety devices for hydraulic brakes for motor vehicles

Info

Publication number
GB739888A
GB739888A GB1540154A GB1540154A GB739888A GB 739888 A GB739888 A GB 739888A GB 1540154 A GB1540154 A GB 1540154A GB 1540154 A GB1540154 A GB 1540154A GB 739888 A GB739888 A GB 739888A
Authority
GB
United Kingdom
Prior art keywords
brakes
balls
brake fluid
conduits
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1540154A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HIMAYAK AKGUELER
Original Assignee
HIMAYAK AKGUELER
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HIMAYAK AKGUELER filed Critical HIMAYAK AKGUELER
Priority to GB1540154A priority Critical patent/GB739888A/en
Priority to US44469654 priority patent/US2829497A/en
Priority to FR1111985D priority patent/FR1111985A/fr
Publication of GB739888A publication Critical patent/GB739888A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/32—Automatic cut-off valves for defective pipes
    • B60T11/323—Automatic cut-off valves for defective pipes in hydraulic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7726—Responsive to change in rate of flow
    • Y10T137/7727—Excessive flow cut-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
GB1540154A 1954-05-25 1954-05-25 Improvements in or relating to safety devices for hydraulic brakes for motor vehicles Expired GB739888A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1540154A GB739888A (en) 1954-05-25 1954-05-25 Improvements in or relating to safety devices for hydraulic brakes for motor vehicles
US44469654 US2829497A (en) 1954-05-25 1954-07-21 Safety device for hydraulic brakes
FR1111985D FR1111985A (fr) 1954-05-25 1954-11-10 Dispositif de sécurité pour freins hydrauliques de roues d'automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1540154A GB739888A (en) 1954-05-25 1954-05-25 Improvements in or relating to safety devices for hydraulic brakes for motor vehicles

Publications (1)

Publication Number Publication Date
GB739888A true GB739888A (en) 1955-11-02

Family

ID=10058498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1540154A Expired GB739888A (en) 1954-05-25 1954-05-25 Improvements in or relating to safety devices for hydraulic brakes for motor vehicles

Country Status (3)

Country Link
US (1) US2829497A (fr)
FR (1) FR1111985A (fr)
GB (1) GB739888A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965201A (en) * 1958-07-02 1960-12-20 Richard J Lee Safety brake apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557330A (en) * 1924-04-17 1925-10-13 Joseph B Reynolds Fluid braking apparatus
DE601092C (de) * 1933-02-16 1934-08-08 Alex Friedmann Fa Sicherheitsvorrichtung fuer hydraulische Bremsen an Kraftfahrzeugen
US2074889A (en) * 1936-05-16 1937-03-23 David H Dunham Compensating volume control safety device
US2105748A (en) * 1936-05-27 1938-01-18 Earl J Mcallister Hydraulic brake lockout
FR836534A (fr) * 1937-04-27 1939-01-19 Friedmann Alex Fa Dispositif de sûreté pour les installations comportant une transmission hydraulique, particulièrement pour les freins hydrauliques des véhicules à moteur
US2529306A (en) * 1946-11-06 1950-11-07 Morris Leonard Hydraulic brake safety device

Also Published As

Publication number Publication date
FR1111985A (fr) 1956-03-07
US2829497A (en) 1958-04-08

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